2227920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9283}}^1$

素因数の和:9299

約数の個数: 40

約数和(自身を含む): 6907296

約数和(自身を除く): 4679376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9283, 18566, 27849, 37132, 46415, 55698, 74264, 92830, 111396, 139245, 148528, 185660, 222792, 278490, 371320, 445584, 556980, 742640, 1113960, 2227920]

約数ペア:

[(1, 2227920), (2, 1113960), (3, 742640), (4, 556980), (5, 445584), (6, 371320), (8, 278490), (10, 222792), (12, 185660), (15, 148528), (16, 139245), (20, 111396), (24, 92830), (30, 74264), (40, 55698), (48, 46415), (60, 37132), (80, 27849), (120, 18566), (240, 9283)]